DPM 2012 R2 - DpmBackup -db not working RRS feed

  • Question

  • Hi all,

    Just completed a totally fresh install of DPM 2012 R2 to replace our old DPM 2010 server.

    Everything is fine with one weird exception - I can't backup the database.

    The usual DpmBackup.exe -db command returns an error "Invalid command -db".

    Googling reveals this is not uncommon but all the advice is to specify the instanceName parameter too - this doesn't work for me.  Nothing I try works.

    Please advise what I should try next.

    Many thanks,



    Saturday, May 16, 2015 2:38 PM


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